POSSIBLE SOLUTION (I hope I can explain this correctly…)
Background: The removal of the Summernote Editor and installation of the Quill Editor has simplified the process of maintaining the editor code and likely makes it more robust to version changes, but it has reduced the number of tools that can be used to customize Web Pages, Web Forms, and other HTML-based fields.
Current Status: As discussed in this post, there is a work-around that exposes an open text field that can take raw HTML and it also creates a “Preview” window where you can see a limited version of what the rendered HTML will look like. But the user must compose raw code (or use a completely separate Editor) and that restricts the number of people that edit/update/create content on the web site.
Our solution: We hired the awesome team at GreyCube to help us restore the ability to edit HTML with a Summernote-like tool. They came back with an app that uses Jodit as the editor and it has been a great solution for us. If you would like to use the app that Greycube built for us, here are the instructions that they gave us:
It can be installed on any site/instance you desire with the below command
One time to get app
bench get-app GitHub - ashish-greycube/jodit_html_editor: Replace Quill Text Editor With Jodit HTML Editor on WebPage and WebForm
to install app on any instance/site
bench --site [sitename] install-app jodit_html_editor